{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "arguments": ["releaser", "vulnerable system", "common vulnerabilities and exposures", "vulnerability", "issues addressed", "patch", "vulnerable system version", "patch number", "time"]}], "input": "Oracle has released a critical patch update addressing more than 300 vulnerabilities across several of its products – including one flaw with a CVSS 3.0 score of 10 that could allow the takeover of the company ’s software package , Oracle GoldenGate ."}
{"patch vulnerability": [{"releaser": "Oracle", "vulnerable system": "NAN", "common vulnerabilities and exposures": "NAN", "vulnerability": "NAN", "issues addressed": "NAN", "patch": "a critical patch update", "vulnerable system version": "NAN", "patch number": "NAN", "time": "NAN"}]}